Late last night, the Android team pushed out a set of changes to the Android app publishing interface that developers use to upload and maintain their apps. The new features, while completely invisible to the end-users, are absolutely fascinating to app developers.

Each app now has a Statistics link, which consists of the following:

a Google Finance-style Flash chart of all installs, the time period for which you can adjust as you see fit

Android versions (conveniently placed side-by-side with the same stats for all apps in the Market)

specific device models

countries where your app is downloaded from (also side-by-side with countries for all apps in the Market)

languages used on the phones with your app on them (also compared to the global stats)

Have a look at some screenshots, then, if you are a developer, hurry to your own publishing console and check out those sexy stats for yourself.